Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-B Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/20/2018
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Distance(km) | Time Diff (sec) |
1 | 04/25/2018 | 00:25:05 | 73.41, 164.05 | 60.44 | 04/25/2018 | 00:26:13 | 73.36, 166.35 | 60.29 | 73.28 | 68 |
2 | 04/25/2018 | 01:15:48 | -73.35, -28.51 | 119.63 | 04/25/2018 | 01:16:57 | -73.27, -26.53 | 119.82 | 63.90 | 69 |
3 | 04/25/2018 | 02:06:29 | 73.11, 139.33 | 60.09 | 04/25/2018 | 02:07:40 | 73.09, 140.41 | 60.01 | 34.95 | 71 |
4 | 04/25/2018 | 02:57:12 | -73.06, -53.24 | 119.98 | 04/25/2018 | 02:58:24 | -73.00, -52.46 | 120.09 | 26.09 | 72 |
5 | 04/25/2018 | 03:47:53 | 72.81, 114.59 | 59.75 | 04/25/2018 | 03:49:07 | 72.81, 114.49 | 59.74 | 3.41 | 74 |
6 | 04/25/2018 | 04:38:37 | -72.81, -78.09 | 120.27 | 04/25/2018 | 04:39:49 | -72.82, -78.17 | 120.27 | 2.74 | 72 |
7 | 04/25/2018 | 05:29:23 | 72.82, 89.20 | 59.73 | 04/25/2018 | 05:30:28 | 72.84, 89.20 | 59.74 | 2.19 | 65 |
8 | 04/25/2018 | 06:20:07 | -72.82,-103.48 | 120.28 | 04/25/2018 | 06:21:11 | -72.80,-103.56 | 120.31 | 3.43 | 64 |
9 | 04/25/2018 | 07:10:53 | 72.83, 63.81 | 59.72 | 04/25/2018 | 07:11:50 | 72.82, 63.82 | 59.70 | 1.12 | 57 |
10 | 04/25/2018 | 08:01:37 | -72.83,-128.87 | 120.30 | 04/25/2018 | 08:02:32 | -72.83,-128.84 | 120.31 | 0.97 | 55 |
11 | 04/25/2018 | 08:52:22 | 72.78, 38.53 | 59.65 | 04/25/2018 | 08:53:12 | 72.79, 38.43 | 59.65 | 3.54 | 50 |
12 | 04/25/2018 | 09:43:07 | -72.83,-154.26 | 120.32 | 04/25/2018 | 09:43:54 | -72.80,-154.23 | 120.36 | 3.36 | 47 |
13 | 04/25/2018 | 10:33:52 | 72.79, 13.14 | 59.63 | 04/25/2018 | 10:34:33 | 72.82, 13.15 | 59.65 | 3.59 | 41 |
14 | 04/25/2018 | 11:24:36 | -72.79,-179.54 | 120.39 | 04/25/2018 | 11:25:16 | -72.78,-179.61 | 120.40 | 2.56 | 40 |
15 | 04/25/2018 | 12:15:22 | 72.80, -12.25 | 59.62 | 04/25/2018 | 12:15:55 | 72.80, -12.24 | 59.61 | 0.36 | 33 |
16 | 04/25/2018 | 13:06:06 | -72.80, 155.07 | 120.40 | 04/25/2018 | 13:06:37 | -72.81, 155.11 | 120.40 | 1.86 | 31 |
17 | 04/25/2018 | 13:56:52 | 72.80, -37.63 | 59.60 | 04/25/2018 | 13:57:17 | 72.78, -37.63 | 59.57 | 3.03 | 25 |
18 | 04/25/2018 | 14:47:36 | -72.80, 129.68 | 120.42 | 04/25/2018 | 14:47:59 | -72.79, 129.72 | 120.44 | 2.08 | 23 |
19 | 04/25/2018 | 15:38:21 | 72.76, -62.92 | 59.53 | 04/25/2018 | 15:38:39 | 72.75, -63.01 | 59.52 | 3.26 | 18 |
20 | 04/25/2018 | 16:29:05 | -72.76, 104.40 | 120.49 | 04/25/2018 | 16:29:21 | -72.76, 104.33 | 120.48 | 2.37 | 16 |
21 | 04/25/2018 | 17:19:51 | 72.77, -88.31 | 59.51 | 04/25/2018 | 17:20:00 | 72.78, -88.30 | 59.53 | 1.70 | 9 |
22 | 04/25/2018 | 18:10:35 | -72.77, 79.01 | 120.50 | 04/25/2018 | 18:10:42 | -72.79, 79.05 | 120.48 | 3.22 | 7 |
23 | 04/25/2018 | 19:01:21 | 72.77,-113.69 | 59.50 | 04/25/2018 | 19:01:22 | 72.76,-113.68 | 59.48 | 1.67 | 1 |
24 | 04/25/2018 | 19:52:05 | -72.77, 53.63 | 120.52 | 04/25/2018 | 19:52:04 | -72.77, 53.66 | 120.52 | 1.28 | 1 |
25 | 04/25/2018 | 20:42:49 | 72.73,-138.98 | 59.43 | 04/25/2018 | 20:42:43 | 72.74,-139.07 | 59.44 | 3.15 | 6 |
26 | 04/25/2018 | 21:33:33 | -72.73, 28.34 | 120.59 | 04/25/2018 | 21:33:25 | -72.75, 28.28 | 120.57 | 2.99 | 8 |
27 | 04/25/2018 | 22:24:19 | 72.74,-164.37 | 59.41 | 04/25/2018 | 22:24:04 | 72.76,-164.35 | 59.44 | 3.09 | 15 |
28 | 04/25/2018 | 23:15:03 | -72.73, 2.95 | 120.61 | 04/25/2018 | 23:14:47 | -72.72, 2.89 | 120.61 | 2.42 | 16 |
29 | 04/26/2018 | 00:05:49 | 72.74, 170.25 | 59.40 | 04/26/2018 | 00:05:26 | 72.74, 170.26 | 59.40 | 0.53 | 23 |
30 | 04/26/2018 | 00:56:33 | -72.74, -22.43 | 120.62 | 04/26/2018 | 00:56:08 | -72.75, -22.39 | 120.61 | 1.82 | 25 |
31 | 04/26/2018 | 01:47:19 | 72.75, 144.86 | 59.38 | 04/26/2018 | 01:46:48 | 72.72, 144.87 | 59.35 | 3.59 | 31 |
32 | 04/26/2018 | 02:38:03 | -72.75, -47.82 | 120.64 | 04/26/2018 | 02:37:30 | -72.73, -47.78 | 120.65 | 2.53 | 33 |
33 | 04/26/2018 | 03:28:48 | 72.71, 119.57 | 59.31 | 04/26/2018 | 03:28:10 | 72.69, 119.49 | 59.31 | 3.16 | 38 |
34 | 04/26/2018 | 04:19:32 | -72.70, -73.11 | 120.71 | 04/26/2018 | 04:18:52 | -72.71, -73.17 | 120.70 | 1.98 | 40 |
35 | 04/26/2018 | 05:10:18 | 72.71, 94.19 | 59.29 | 04/26/2018 | 05:09:31 | 72.72, 94.20 | 59.31 | 1.28 | 47 |
36 | 04/26/2018 | 06:01:02 | -72.71, -98.49 | 120.72 | 04/26/2018 | 06:00:13 | -72.73, -98.45 | 120.69 | 3.05 | 49 |
37 | 04/26/2018 | 06:51:48 | 72.72, 68.80 | 59.28 | 04/26/2018 | 06:50:53 | 72.70, 68.82 | 59.27 | 2.27 | 55 |
38 | 04/26/2018 | 07:42:32 | -72.72,-123.88 | 120.74 | 04/26/2018 | 07:41:35 | -72.71,-123.83 | 120.74 | 1.71 | 57 |
39 | 04/26/2018 | 08:33:17 | 72.68, 43.51 | 59.21 | 04/26/2018 | 08:32:15 | 72.68, 43.43 | 59.23 | 2.78 | 62 |
40 | 04/26/2018 | 09:24:01 | -72.67,-149.17 | 120.81 | 04/26/2018 | 09:22:57 | -72.69,-149.22 | 120.78 | 2.50 | 64 |
41 | 04/26/2018 | 10:14:47 | 72.68, 18.13 | 59.19 | 04/26/2018 | 10:13:36 | 72.70, 18.15 | 59.23 | 2.62 | 71 |
42 | 04/26/2018 | 11:05:31 | -72.68,-174.55 | 120.83 | 04/26/2018 | 11:04:19 | -72.67,-174.61 | 120.82 | 2.33 | 72 |
43 | 04/26/2018 | 11:56:14 | 72.54, -6.95 | 59.01 | 04/26/2018 | 11:55:01 | 72.53, -7.55 | 59.05 | 19.98 | 73 |
44 | 04/26/2018 | 12:46:57 | -72.48, 160.47 | 121.06 | 04/26/2018 | 12:45:44 | -72.49, 159.70 | 121.00 | 25.79 | 73 |
45 | 04/26/2018 | 13:37:38 | 72.24, -31.73 | 58.67 | 04/26/2018 | 13:36:28 | 72.25, -33.44 | 58.77 | 57.95 | 70 |
46 | 04/26/2018 | 14:28:21 | -72.19, 135.68 | 121.40 | 04/26/2018 | 14:27:12 | -72.16, 133.72 | 121.32 | 67.06 | 69 |
47 | 04/26/2018 | 15:19:02 | 71.94, -56.53 | 58.32 | 04/26/2018 | 15:17:56 | 71.92, -59.41 | 58.46 | 99.40 | 66 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 4/20/2018
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 04/20/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-B
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service